
Rigorous description of macroscopic wave packets in infinite periodic chains of coupled oscillators by modulation equations
Author(s) -
Martina ChirilusBruckner,
Christopher Chong,
Oskar Prill,
Guido Schneider
Publication year - 2012
Publication title -
discrete and continuous dynamical systems. series s
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.481
H-Index - 34
eISSN - 1937-1632
pISSN - 1937-1179
DOI - 10.3934/dcdss.2012.5.879
Subject(s) - wave packet , korteweg–de vries equation , mathematical proof , mathematics , ode , mathematical analysis , nonlinear system , modulation (music) , physics , quantum mechanics , geometry , acoustics